Product Overview
Modern business networks are used for increasingly diverse applications – traditional data streams, VoIP voice traffic, video output from digital security cameras and remote control devices to name a few. The range of devices attached to today’s converged network often need to be supported not just in terms of data – equipment such as VoIP IP telephones and Wireless Access Points frequently need to be powered in physical locations where mains power is not available or difficult to deliver. Providing power to such devices via an Ethernet UTP cable is an elegant and easy to implement solution.
The 24 Port 10/100/1000Mbps PoE+ Switch offers advance switching controls and provides power to network devices using Ethernet cables. This scalable and cost effective solution allows a managed network to efficiently expand to previously unattainable levels.
compatible to IEEE802.3af/at. It can power both existing
10/100Base-T network devices Wi-MAX and wireless
IEEE 802.11n access points.
High Performance Wire-Speed Switching
The PSE1816GSR offers 16 10/100Mbps Fast Ethernet ports and 2 Gigabit TP+1 Gigabit SFP not combo ports. The Gigabit TP/SFP ports
can be either 1000Base-T for 10/100/1000Mbps or 1000Base-SX/LX through SFP (Small Factor Pluggable) interface. PSE1816GSR boasts a high performance switch architecture that is capable of providing non-blocking switch
fabric and wire-speed throughput as high as
8.8Gbps. Its two built-in GE uplink ports also
offer incredible extensibility, flexibility and connectivity to the Core switch or Servers.
Key Features
l Up to 30W of Power on
l Extender 250M 1-8 port
l IEEE 802.3af/at
l Compatible With All IEEE 802.3af/at or Legacy
l Safe: Low Power Devices Receive Only the Power They
Need
l Safe and Reliable Power to WLAN Access Points
l Automatic Detection and Protection of Non–standard
Ethernet Terminals
l Supports 10/100 Base-T applications
l Compact Design Fits Easily in WLAN Access
l Plug-and-Play no configuration required
l Internal power supply
l Easy installation and maintenance
l Save up to 83% power with Green Technology
l complies to IEEE 802.3af PoE standard and is backward
Technical Specification
| Hardware Specification |
| Copper Ports | 24 10/ 100/1000Base-T RJ-45 Auto-MDI/MDI-X ports with IEEE 802.3af/at PoE |
| SFP/mini-GBIC Slots | 2 1000Base-SX/LX/BX SFP interfaces |
| Switch Architecture | Store-and-Forward |
| Switch Fabric | 52Gbps / non-blocking |
| Switch Throughput | 38.688Mpps@64 bytes |
| Address Table | 8K entries |
| Share Data Buffer | 4Mbytes |
| Flow Control | Back pressure for Half-Duplex IEEE 802.3x Pause Frame for Full-Duplex |
| LED | System: Power ,PoE In-Use ( yellow) 10/100 LINK / ACT(Green), 1000 LINK ( yellow) |
| Dimension (W x D x H) | 440 x 220 x 44 mm, 1U height |
| Weight | 4 kg |
| Power Requirement | 100~240V AC, 50-60 Hz |
| Power Consumption / Dissipation | 350 Watts maximum /1194 BTU/hr maximum |
| Power over Ethernet |
| PoE Standard | IEEE 802.3af/at Power over Ethernet / PSE |
| PoE Power Supply Type | End-Span |
| PoE Power Output | Per Port 52V DC, af:350mA . Max. 15.4 Watts at:720mA.Max.36W |
| Power Pin Assignment | 1/2(+), 3/6(-) |
| PoE Power Budget | 320Watts |
| PoE Ability | Number of PD @13W watts:24 Number of PD @20 watts:16 |
| Standards Conformance |
| Standards Compliance | IEEE 802.3 10Base-T IEEE 802.3u 100Base-TX/100Base-FX IEEE 802.3z Gigabit SX/LX IEEE 802.3ab Gigabit 1000Base-T IEEE 802.3af Power over Ethernet IEEE 802.3at Power over Ethernet |
| Environemmental |
| Operating | Temperature: 0 ~ 50 Degree C Relative Humidity: 20 ~ 95% |
| Storage | Temperature: -10 ~ 70 Degree C Relative Humidity: 20 ~ 95% (non-condensing) |
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28-port Gigabit switch IEEE 802.3af/a standard 370W power backplane bandwidth 52 Gbps uplink port POE switch Images
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